Factor Info
| ID | 28703 |
| Size | 173 digits / 573 bits |
| Status | composite |
| Value | 19020176235169057197633060664875363100025826270833635774553864936505794124507183182242473597743831324943629185434476584877347687762202027265522119096146097056486739014098619 |
Factorizations
| Primary | (ID: 6801) 12094715786677995586454978647 (proven prime) |
| (ID: 28704) 1572602165329033211751606306345138357384568336695764780734149053758087516916906271384451521597335322244780163324226552344627696808852559746172477 (composite) |
Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.